15380462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3187}}^1$

素因数の和:3335

約数の個数: 16

約数和(自身を含む): 24483840

約数和(自身を除く): 9103378

約数列:

[1, 2, 19, 38, 127, 254, 2413, 3187, 4826, 6374, 60553, 121106, 404749, 809498, 7690231, 15380462]

約数ペア:

[(1, 15380462), (2, 7690231), (19, 809498), (38, 404749), (127, 121106), (254, 60553), (2413, 6374), (3187, 4826)]